A 2-year-old boy presented with an early form of benign partial epilepsy with centro-temporal
spikes (BCERS) and a severe speech delay. Family video analysis revealed an early
regression of babbling and stagnation since the age of 12 months. Complete recovery
occurred with anti-epileptic treatment. The deficit corresponded to a transient speech
apraxia attributed to an epileptic disconnection of networks coordinating speech articulation.
This observation is, to the best of our knowledge, the first demonstration that delayed
emergence of language can be due to an epileptic dysfunction interfering with prelinguistic
skills and therefore mimicking a developmental delay.
Benign partial epilepsy - language - speech delay - regression